The content originally appeared on: CNN (CNN)What a difference a year makes. Enormous challenges, some of them barely imaginable when the G7 leaders last met 12 months ago, are bearing down on the world's most prosperous democratic nations as they prepare to meet in Germany. Optimism was in the air at the Cornish beach resort of Carbis Bay in 2021 as the G7's presidents, prime ministers and chancellor met face-to-face for the first time since the Covid-19 pandemic began. Together […]
